<template>
  <div vw-app>
     <transition name="page" @before-enter="beforePageEnter"> 
      <router-view></router-view>
     </transition> 
  </div>
</template>

<script>
export default {
  methods:{
    beforePageEnter(el){
      console.log(el)
    }
  }
}
</script>


